Water Butterfly Valve Elephant WBV1631E-2W-Fb-H, body material - cast
Elephant  |  SKU: D050-44177

Water Butterfly Valve Elephant WBV1631E-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - EPDM, electric actuator GZ-OF(M) 220V

€782,10
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Description

Butterfly valves are designed for use as shut-off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. The valves are opened and closed by turning the disk by 90°. Opening is performed by turning the handle counterclockwise, closing - clockwise.

Electric actuators of GZ-OF(K) and GZ-OF(M) type of general purpose are used for control of industrial shut-off valves with quarter-turn shut-off valve and are installed indoors, under a canopy and outdoors. The actuator can operate in systems of automatic regulation of technological processes. Installation position of the actuator is any.

 


Technical characteristics of Elephant WBV1631E-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - EPDM, electric actuator GZ-OF(M) 220V:

Name Significance
Nominal pressure, bar 16
Connection type Interflange (threaded lugs)
Control type electric actuator
Application water supply, heating
Climatic version U1
Working medium temperature, °C -20 to 150
Airtightness class A
Manufacturer's country China

Water Butterfly Valve Elephant WBV1631E-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - EPDM, electric actuator GZ-OF(M) 220V

 


Dimensions and sizes of butterfly valves Elephant WBV1631E-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - EPDM, electric actuator GZ-OF(M) 220V:

Model H, mm S1, mm S2, mm
100 277.5 195 92
125 317.5 212 92
150 354.5 212 92

Sketch of dimensions and sizes of butterfly valves Elephant WBV1631E-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - EPDM, electric actuator GZ-OF(M) 220V

 

 

Materials of parts of Elephant WBV1631E-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - EPDM, electric actuator GZ-OF(M) 220V:

№ Details Material
1 Body cast iron QT450
2 Disk stainless steel 304
3 Seat seal EPDM
4 Rod stainless steel SS 316


Material sketch Water Butterfly Valve Elephant WBV1631E-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - EPDM, electric actuator GZ-OF(M) 220V

 

 

Technical parameters of actuators 1/4 GZ-OF(M) 220V:

Name Value
Actuator model 1/4 GS-OF(M) 220V
Supply voltage 220V

Actuators 1/4 GZ-OF(M) 220V

 

 

Dimensions and dimensions of electric actuators 1/4 GZ-OF(M) 220V:

Actuator model S1, mm S3, mm S2, mm
GZ-OF-110/11M 195 195 92
GZ-OF-120/7M 212 212 92
GZ-OF-200/14M 212 212 92

Sketch of dimensions and dimensions of 1/4 GZ-OF(M) 220V actuators

 

 

Device of electric actuators 1/4 GZ-OF(M) 220V:

№ Details
1 Cover
2 Flywheel
3 Manual drive clutch spring
4 Clutch
5 Worm wheel
6 Power transmission worm shaft
7 Manual mode lock
8 Manual mode changeover lever
9 Connecting sleeve of actuator with valve stem
10a Output shaft
10b Worm wheel of output shaft
11 Connection flange
12 Mechanical stops
13 Cable glands
14 Aluminum housing
15 Terminal blocks
16 End microswitch cams
17 Microswitch end cams
18 Torque limiting clutch cams
19 Torque limiting clutch microswitches
20 Position indicator
21 Position indicator window
23 Electric motor
24 Heating element
25 Motor worm shaft
26 Disc springs
27 Position indicator shaft

Device sketch of 1/4 GZ-OF(M) 220V actuators

Specifications
  • Country of origin
    China
  • Body material
    cast iron QT450
  • Maximum allowable temperature
    150 °C
  • Connection type
    Interflange (threaded lugs)
  • Control type
    Electric actuator
  • Operating environment
    Water, Air, Neutral Media
  • Applications
    Water Supply, Heat Supply
  • Nominal pressure
    16 bar
  • Type of seal
    EPDM
  • Disc material
    Stainless steel AISI 304
  • Explosion-proof
    No
  • Manual override
    handwheel
  • Limit switches
    Yes
  • Type of electric actuator
    Quarter-turn
  • Supply voltage
    220 V
  • Angle of rotation
    90°

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-44177DN10016 bar €782,10 Out of stock
    D050-44178DN12516 bar €1.022,84 Out of stock
    D050-44179DN15016 bar €1.098,70 Out of stock

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